제출 #837058

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
837058	2023-08-24 20:39:59	aZvezda	사이버랜드 (APIO23_cyberland)	C++17	68 / 100	1877 ms	322044 KiB

cyberland

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#include "cyberland.h"
#include <bits/stdc++.h>
const int MAX_N = 1e5 + 10;
const int MAX_K = 100;
typedef long double ld;
ld dist[2][MAX_N][MAX_K];
std::vector<std::pair<int, int> > g[MAX_N];
ld pw[MAX_K];
double solve(int N, int M, int K, int H, std::vector<int> x, std::vector<int> y, std::vector<int> c, std::vector<int> arr) {
  for(int i = 0; i < N; i ++) {
    g[i].resize(0);
  }
  for(int i = 0; i < M; i ++) {
    g[x[i]].push_back({y[i], c[i]});
    g[y[i]].push_back({x[i], c[i]});
  }
  K = std::min(K, MAX_K - 1);
  for(int i = 0; i < N; i ++) {
    for(int j = 0; j <= K; j ++) {
      dist[0][i][j] = dist[1][i][j] = 1e18;
 
 
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